Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from incorrect descriptor completion in the llistabortdesc function of the dmaengine module. This...

📄 Dovecot passwd-file Path Traversal

This Metasploit auxiliary module targets a path traversal vulnerability in Dovecot's passwd-file authentication backend when per-domain configuration is enabled. ================================================================================================================================== |...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013808)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013808 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - increase the memory of local variables Increase the buffer to prevent stac...

RHEL 9 : kernel-rt (RHSA-2026:9512)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:9512 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

Oracle Linux 8 : kernel (ELSA-2026-9131)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-9131 advisory. - dlm: prevent NPD when writing a positive value to eventdone Alexander Aring RHEL-136236 CVE-2025-23131 - scsi: qla2xxx: Fix improper freeing of purex...

openSUSE 16 Security Update : clamav (openSUSE-SU-2026:20479-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:20479-1 advisory. Update to clamav 1.5.2: Security issue: - CVE-2026-20031: improper error handling in the HTML CSS module when splitting UTF-8 strings can lead to denial...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013828)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013828 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/meson: explicitly remove aggregate driver at module unload time Because componentmasterdel...

Obfuscate - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-033

This module enables you to obfuscate email addresses in content. The module doesn't sufficiently sanitize user input via the Twig filter. This vulnerability is mitigated by the fact that it only affects sites using the ROT13 encoding and where an attacker can enter content that is filtered using...

📄 Dovecot OTP Replay Attack

This Metasploit auxiliary module targets a vulnerability in Dovecot's OTP One-Time Password authentication system that allows potential replay attacks when authentication caching is enabled and username handling is improperly managed...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013427)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013427 advisory. A use-after-free flaw was found in the Linux kernel in logreplay in fs/ntfs3/fslog.c in the NTFS journal. This flaw allows a local attacker to crash the system and...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the commentable field in the API, which allows access to all commentable resources without permission checks. An attacker can retrieve sensitive information by sending unauthenticated requests to the /api...

CVE-2026-25525

Magento Long Term Support LTS is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter...

CVE-2026-41193

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, FreeScout's module installation feature extracts ZIP archives without validating file paths, allowing an authenticated admin to write files arbitrarily on the server filesystem via a specially crafted ZIP...

CVE-2026-41193 FreeScout has Zip Slip path traversal in module installation that allows arbitrary file write leading to RCE

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, FreeScout's module installation feature extracts ZIP archives without validating file paths, allowing an authenticated admin to write files arbitrarily on the server filesystem via a specially crafted ZIP...

CVE-2026-41193

CVE-2026-41193 — FreeScout Zip Slip path traversal . Affected: FreeScout prior to v1.8.215.Issue: The module installation feature extracts ZIP archives without validating file paths, enabling an authenticated admin to write arbitrary files on the server filesystem via a crafted ZIP.Impact (as sta...

CVE-2026-41193 FreeScout has Zip Slip path traversal in module installation that allows arbitrary file write leading to RCE

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, FreeScout's module installation feature extracts ZIP archives without validating file paths, allowing an authenticated admin to write files arbitrarily on the server filesystem via a specially crafted ZIP...

CVE-2026-41193 FreeScout has Zip Slip path traversal in module installation that allows arbitrary file write leading to RCE

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, FreeScout's module installation feature extracts ZIP archives without validating file paths, allowing an authenticated admin to write files arbitrarily on the server filesystem via a specially crafted ZIP...

EUVD-2026-24223

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, FreeScout's module installation feature extracts ZIP archives without validating file paths, allowing an authenticated admin to write files arbitrarily on the server filesystem via a specially crafted ZIP...

DEBIAN-CVE-2017-20230

Storable versions before 3.05 for Perl has a stack overflow. The retrievehook function stored the length of the class name into a signed integer but in read operations treated the length as unsigned. This allowed an attacker to craft data that could trigger the overflow...

CVE-2017-20230

Storable versions before 3.05 for Perl has a stack overflow. The retrievehook function stored the length of the class name into a signed integer but in read operations treated the length as unsigned. This allowed an attacker to craft data that could trigger the overflow...